85024680 has 64 divisors (see below), whose sum is σ = 274700160. Its totient is φ = 20928768.

The previous prime is 85024673. The next prime is 85024733. The reversal of 85024680 is 8642058.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25692 + ... + 28811.

It is an arithmetic number, because the mean of its divisors is an integer number (4292190).

Almost surely, 2^85024680 is an apocalyptic number.

It is an amenable number.

85024680 is an abundant number, since it is smaller than the sum of its proper divisors (189675480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85024680 is a wasteful number, since it uses less digits than its factorization.

85024680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54530 (or 54526 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 85024680 is about 9220.8828210752. The cubic root of 85024680 is about 439.7255175121.

The spelling of 85024680 in words is "eighty-five million, twenty-four thousand, six hundred eighty".